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Which color calibration algorithm? #254

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achalshah20 opened this issue Mar 19, 2018 · 1 comment
Open

Which color calibration algorithm? #254

achalshah20 opened this issue Mar 19, 2018 · 1 comment

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@achalshah20
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Hi, Can someone give me a reference for the color calibration algorithm used here? Any research paper or links would be helpful. Thanks!
@achalshah20 achalshah20 changed the title What is a color calibration algorithm? Which color calibration algorithm? Mar 19, 2018
@bkcabral
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There is no paper we followed per se. Gowever using non-linear-least-squares optimization in Lab* is fairly well known and the underlying mathematics of which is described here: http://www.babelcolor.com/index_htm_files/RGB%20Coordinates%20of%20the%20Macbeth%20ColorChecker.pdf

@achalshah20
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achalshah20 commented Jul 16, 2018 •
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How do you find correspondences between actual palette and captured palette in order to run non linear optimization?

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@achalshah20 @bkcabral